Gears and machinery are stacked on top of each other in a city

(The art of math,Steampunk)，metal sign, gear, electric wire, cable, spark, screw， (3D Sculpture，Octane Rendering，Volumetric Light，Natural soft lighting，), (Ultra-delicate:1.2, Loss of focus:1.2, Extremely colorful, Movie Lighting, Chiaroscuro,Ray Tracing), masterpiece, Super Rich,Very detailed,8K,McCogle, 3ddianshang\(style\)

(nsfw:1.5),verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))